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5HYR

Estrogen Receptor Alpha Ligand Binding Domain Y537S Mutant in Complex with Stapled Peptide SRC2-SP2 and Estradiol

Functional Information from PDB Data
site_idAC1
Number of Residues8
Detailsbinding site for residue EST A 601
ChainResidue
AMET343
ALEU346
AALA350
AGLU353
AARG394
APHE404
AHIS524
ALEU525

site_idAC2
Number of Residues5
Detailsbinding site for residue GOL A 602
ChainResidue
AVAL355
ASER537
AHOH717
BTYR331
AASP351

site_idAC3
Number of Residues9
Detailsbinding site for residue EST B 601
ChainResidue
BMET343
BLEU346
BGLU353
BLEU387
BMET388
BARG394
BHIS524
BLEU525
BHOH709

site_idAC4
Number of Residues6
Detailsbinding site for residue GOL B 602
ChainResidue
ASER329
AGLU330
BASP351
BVAL355
BSER537
BLEU539

site_idAC5
Number of Residues4
Detailsbinding site for Ligand NH2 F 13 bound to SER F 12
ChainResidue
ALYS362
FGLN10
FASP11
FSER12

site_idAC6
Number of Residues1
Detailsbinding site for Ligand NH2 G 13 bound to SER G 12
ChainResidue
GSER12

site_idAC7
Number of Residues3
Detailsbinding site for Di-peptide ACE F 1 and HIS F 2
ChainResidue
FLYS3
F66D4
FHIS6

site_idAC8
Number of Residues8
Detailsbinding site for Di-peptide LYS F 3 and 66D F 4
ChainResidue
AGLU380
ALEU539
AGLU542
FHIS2
FLEU5
FHIS6
FARG7
FMK88

site_idAC9
Number of Residues10
Detailsbinding site for residues 66D F 4 and MK8 F 8
ChainResidue
ALEU539
AGLU542
FHIS2
FLYS3
FLEU5
FHIS6
FARG7
FLEU9
FGLN10
FASP11

site_idAD1
Number of Residues9
Detailsbinding site for Di-peptide 66D F 4 and LEU F 5
ChainResidue
AILE358
ALEU539
AGLU542
FHIS2
FLYS3
FHIS6
FARG7
FMK88
FLEU9

site_idAD2
Number of Residues7
Detailsbinding site for Di-peptide ARG F 7 and MK8 F 8
ChainResidue
FLYS3
F66D4
FLEU5
FHIS6
FLEU9
FGLN10
FASP11

site_idAD3
Number of Residues9
Detailsbinding site for Di-peptide MK8 F 8 and LEU F 9
ChainResidue
ALYS362
AGLN375
F66D4
FLEU5
FHIS6
FARG7
FGLN10
FASP11
FHOH104

site_idAD4
Number of Residues1
Detailsbinding site for Di-peptide ACE G 1 and HIS G 2
ChainResidue
GLYS3

site_idAD5
Number of Residues10
Detailsbinding site for Di-peptide LYS G 3 and 66D G 4
ChainResidue
BVAL376
BGLU380
BLEU539
BGLU542
GACE1
GHIS2
GLEU5
GHIS6
GARG7
GMK88

site_idAD6
Number of Residues8
Detailsbinding site for Di-peptide 66D G 4 and LEU G 5
ChainResidue
BGLU380
BLEU539
BGLU542
GLYS3
GHIS6
GARG7
GMK88
GLEU9

site_idAD7
Number of Residues8
Detailsbinding site for residues 66D G 4 and MK8 G 8
ChainResidue
BGLU542
GLYS3
GLEU5
GHIS6
GARG7
GLEU9
GGLN10
BLEU539

site_idAD8
Number of Residues7
Detailsbinding site for Di-peptide ARG G 7 and MK8 G 8
ChainResidue
APRO333
GLYS3
G66D4
GLEU5
GHIS6
GLEU9
GGLN10

site_idAD9
Number of Residues7
Detailsbinding site for Di-peptide MK8 G 8 and LEU G 9
ChainResidue
BLYS362
BGLN375
G66D4
GLEU5
GHIS6
GARG7
GGLN10

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"9338790","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"9600906","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1A52","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1ERE","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine; by Tyr-kinases","evidences":[{"source":"PubMed","id":"7539106","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsLipidation: {"description":"S-palmitoyl cysteine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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